﻿//===========================================================================================================================
// Cuberry - http://www.cuberry.net
// Copyright (c) 2012
// by Peacequare® - Amir Moussa
//===========================================================================================================================
// This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License 
// as published by the Free Software Foundation, either version 3 of the License, or any later version.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated 
// documentation files (the "Software"), to deal in the Software without restriction, including without limitation 
// the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and 
// to permit persons to whom the Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all copies or substantial portions 
// of the Software.
//
// This program is distributed in the hope that it will be useful.
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED 
// TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF 
// CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
// DEALINGS IN THE SOFTWARE.
//
// See the GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.
//===========================================================================================================================

using System.Collections.Generic;
using System.ComponentModel;
using Microsoft.Practices.Prism.Events;
using Microsoft.Practices.Prism.Commands;
using P2.Cuberry.Framework.Helper;


namespace P2.Cuberry.Modules.SimpleCRM.CRCorrespondence
{
    class CRCorrespondencesFindPresenter : ICRCorrespondencesFindPresenter, INotifyPropertyChanged
    {

        public CRCorrespondencesFindPresenter(ICRCorrespondencesFindView view, Services.ICRCorrespondenceService service, IEventAggregator eventAggregator) //2010-04-11 JV:Events
        {
            try
            {
                View = view;
                this.Model = new BusinessEntities.CRCorrespondence();

                this.Service = service;
                this._eventAggregator = eventAggregator; 

                //this.FiscalYears = P2.Cuberry.Modules.SimpleCRM.FiAccount.BusinessEntities.FiFiscalYear.GetList;
                WorkflowStatusses = P2.Cuberry.Framework.Helper.Workflows.WorkflowStatus.GetStatusListForObject(Model.EntityName);
                //Organisations = BusinessEntities.Organisation.GetList;
                

                this.CRCorrespondenceAddCommand = new DelegateCommand<object>(OnCRCorrespondenceAddExecute, OnCRCorrespondenceAddCanExecute);
                this.CRCorrespondenceFindCommand = new DelegateCommand<object>(OnCRCorrespondenceFindExecute, OnCRCorrespondenceFindCanExecute);
                this.CRCorrespondenceClrCommand = new DelegateCommand<object>(OnCRCorrespondenceClrExecute, OnCRCorrespondenceClrCanExecute);

                //if (this.FiscalYears.Count > 0)
                //    Model.FiscalYearID = this.FiscalYears[0].FiscalYearID;
                //else
                //    Model.FiscalYearID = -1;
                ControlRights = Model.GetControls(Properties.Settings.Default.ModuleName, "CRCorrespondencesFindView");

                View.Presenter = this;
            }
            catch (System.Exception ex) //AM:TC
            {
                P2ExceptionHandler.LogException(ex, string.Format("{0}.{1}", this.GetType().Name, System.Reflection.MethodInfo.GetCurrentMethod().Name));
            }
        }


        #region Members


        public string DocumentName
        {
            get { return Model.DocumentName; }
            set
            {
                if (Model.DocumentName != value)
                {
                    Model.DocumentName = value;
                    OnPropertyChanged("DocumentName");
                }
            }
        }
        
        public string DocumentType
        {
            get { return Model.DocumentType; }
            set
            {
                if (Model.DocumentType != value)
                {
                    Model.DocumentType = value;
                    OnPropertyChanged("DocumentType");
                }
            }
        }

        public string Subject
        {
            get { return Model.Subject; }
            set
            {
                if (Model.Subject != value)
                {
                    Model.Subject = value;
                    OnPropertyChanged("Subject");
                }
            }
        }

               

        public int StatusID
        {
            get { return Model.StatusID; }
            set
            {
                if (Model.StatusID != value)
                {
                    Model.StatusID = value;
                    OnPropertyChanged("StatusID");
                }
            }
        }
        
        #endregion


        #region Reference Tables

        public List<P2.Cuberry.Framework.Helper.Workflows.WorkflowStatus> WorkflowStatusses { get; set; }
        
        #endregion


        #region Commands

        public DelegateCommand<object> CRCorrespondenceAddCommand { get; set; }
        public DelegateCommand<object> CRCorrespondenceClrCommand { get; set; }
        public DelegateCommand<object> CRCorrespondenceFindCommand { get; set; }

        void OnCRCorrespondenceAddExecute(object sourceAccount)
        {
            try
            {
                BusinessEntities.CRCorrespondence crCorrespondence = new BusinessEntities.CRCorrespondence();

                Events.AddCRCorrespondenceEvent addEvent = this._eventAggregator.GetEvent<Events.AddCRCorrespondenceEvent>();
                addEvent.Publish(crCorrespondence);         

            }
            catch (System.Exception ex) //AM:TC
            {
                P2ExceptionHandler.LogException(ex, string.Format("{0}.{1}", this.GetType().Name, System.Reflection.MethodInfo.GetCurrentMethod().Name));
            }
        }
        

        bool OnCRCorrespondenceAddCanExecute(object sourceAccount)
        {
            try
            {
                P2.Cuberry.Framework.Security.User.ControlRight controlRight;
                if (ControlRights.TryGetValue("CRCorrespondenceAddBtn", out controlRight))
                    return controlRight.IsActive;
                else
                    return false;
            }
            catch (System.Exception ex) //AM:TC
            {
                P2ExceptionHandler.LogException(ex, string.Format("{0}.{1}", this.GetType().Name, System.Reflection.MethodInfo.GetCurrentMethod().Name));
                return false;
            }
        }


        void OnCRCorrespondenceFindExecute(object sourceAccount)
        {
            this.View.UpdateFocusedControl();
            Events.FindCRCorrespondenceEvent findEvent = this._eventAggregator.GetEvent<Events.FindCRCorrespondenceEvent>();
            findEvent.Publish(this.Model); 
        }


        bool OnCRCorrespondenceFindCanExecute(object sourceAccount)
        {
            return true;
        }


        void OnCRCorrespondenceClrExecute(object sourceAccount)
        {
            try
            {
                this.View.UpdateFocusedControl(); //2010-05-25 JV  - updates current field
                this.DocumentName = "";
                //this.DocumentType = "";
                //this.Subject = "";
                 
                StatusID = -1;
            }
            catch (System.Exception ex) //AM:TC
            {
                P2ExceptionHandler.LogException(ex, string.Format("{0}.{1}", this.GetType().Name, System.Reflection.MethodInfo.GetCurrentMethod().Name));
            }
        }


        bool OnCRCorrespondenceClrCanExecute(object sourceAccount)
        {
            return true;
        }

        #endregion


        #region Model & View Components

        public ICRCorrespondencesFindView View { get; set; }

        public Services.ICRCorrespondenceService Service;
        public BusinessEntities.CRCorrespondence Model { get; set; }
        public Dictionary<string, P2.Cuberry.Framework.Security.User.ControlRight> ControlRights;

        public P2MessageStack MessageStack = new P2MessageStack();

        private IEventAggregator _eventAggregator;

        #endregion


        #region Property Changed

        public event PropertyChangedEventHandler PropertyChanged;


        private void OnPropertyChanged(string propertyName)
        {
            PropertyChangedEventHandler Handler = PropertyChanged;
            if (Handler != null) Handler(this, new PropertyChangedEventArgs(propertyName));
        }

        #endregion


    }
}
